75 kva transformer price
The following is the price analysis of a **75 kVA transformer** in the US market, distinguishing between **three-phase/single-phase**, **new and used equipment**, and **typical application scenarios**:
I. Prices of Three-phase Transformers (Mainstream Brands in the US)
1. Second-hand/Refurbished Equipment (eBay, Breaker Outlet)
| Brand | Voltage Level | Price Range | Features |
| Cutler-Hammer | 480V→240V | $1,200~$1,800 | With circuit breaker box, indoor type |
| Square D | 480V→208Y/120V | $1,600~$2,400 | Dry-type transformer, NEMA 1 casing |
| Federal Pacific | 480V→208Y/120V | $1,100~$1,500 | With tap for voltage regulation, industrial grade |
| Hammond/wankong | 480V→400/231V | $1,900~$2,800 | NEMA 3R outdoor type, oil-cooled |
| GE/Siemens | 480V→208Y/120V | $1,500~$2,200 | With a 2-year warranty after refurbishment |
#### 2. Brand-new Equipment (Alibaba, Brand Official Websites)
| Type | Voltage Level | Price Range | Brand | Application Scenarios |
| Dry-type Transformer | 480V→208Y/120V | $2,500~$4,000 | Eaton/Square D | Indoor power distribution in commercial buildings |
| Oil-cooled Transformer | 480V→240V | $1,800~$3,000 | Hammond/wankong | Outdoor power distribution (NEMA 3R) |
| High-voltage Transformer | 10kV→480V | $5,000~$8,000 | Customized model | Converting high voltage to low voltage in industry |
### II. Prices of Single-phase Transformers (US Market)
| Brand | Voltage Level | Price Range | Features |
| Square D | 240V→120V | $4,800~$6,000 | Brand-new dry type, UL certified |
| Customized Model | 480V→240V | $3,000~$4,500 | Small batch production, supporting special voltages |
### III. Recommendations for Typical Scenarios
